Re: Joan,
Is there any way of

However, I noticed that is not possible to select twice the same country. For example I need to select some cities for UK mainland and other cities for UK Highland and Islands. I selected UK and then deselected the cities of Highland and Islands, but when I select UK again and select only the cities of Highland and Islands, then the systems says that UK has been already selected. Could be possible to be able to choose the same country more than once, please?